Achromatic Single-Layer Hologram DOI
Zhiguo Li, Wenhui Zhou, Xin Yuan

et al.

Published: Jan. 1, 2024

Language: Английский

Phase-change metasurfaces for reconfigurable image processing DOI
Tingting Liu, Jumin Qiu, Tianbao Yu

et al.

Applied Physics Letters, Journal Year: 2025, Volume and Issue: 126(8)

Published: Feb. 24, 2025

Optical metasurfaces have enabled high-speed, low-power image processing within a compact footprint. However, reconfigurable imaging in such flat devices remains critical challenge for fully harnessing their potential practical applications. Here, we propose and demonstrate phase-change capable of dynamically switching between edge-detection bright-field the visible spectrum. This reconfigurability is achieved through engineering angular dispersion at electric magnetic Mie-type resonances. The customized metasurface exhibits an angle-dependent transmittance profile amorphous state Sb2S3 meta-atoms efficient isotropic edge detection, angle-independent crystalline uniform imaging. nanostructured Sb2S3-based hold significant applications computer vision autonomous driving systems.

Language: Английский

Citations

1
Achromatic single-layer hologram DOI
Zhiguo Li, Wenhui Zhou, Xin Yuan

et al.

Optics and Lasers in Engineering, Journal Year: 2025, Volume and Issue: 186, P. 108837 - 108837

Published: Jan. 16, 2025

Language: Английский

Citations

0
A numerical approach for optimizing ultrawideband absorber performance with MXene multilayer metamaterials for solar engineering applications DOI
Jusu M. Ngobeh, Vishal Sorathiya, Torki Altameem

et al.

Applied Physics A, Journal Year: 2025, Volume and Issue: 131(4)

Published: March 3, 2025

Language: Английский

Citations

0
Multi-Channel Tunable Metasurface with Color Image Encryption DOI
Zhiheng Fang, Zifeng Zhang, Wenhui Dong

et al.

Optics Communications, Journal Year: 2025, Volume and Issue: unknown, P. 131929 - 131929

Published: April 1, 2025

Language: Английский

Citations

0
超构表面实现三维成像的研究进展（特邀）‡ DOI

吴翰铭 Wu Hanming,

李佳钦 Li Jiaqin,

杨泽 Yang Ze

et al.

Laser & Optoelectronics Progress, Journal Year: 2025, Volume and Issue: 62(10), P. 1000001 - 1000001

Published: Jan. 1, 2025

Citations

0
Absolute linear-angular synchronous positioning at the microscale based on a metasurface array reflector DOI
Wanghang Gu,

Junchen Liu,

Xueyan Lin

et al.

Chinese Optics Letters, Journal Year: 2025, Volume and Issue: 23(6), P. 061201 - 061201

Published: Jan. 1, 2025

Language: Английский

Citations

0
Achromatic Single-Layer Hologram DOI
Zhiguo Li, Wenhui Zhou, Xin Yuan

et al.

Published: Jan. 1, 2024

Language: Английский

Citations

0